Analysis

  • max time kernel
    150s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    16-01-2023 07:17

General

  • Target

    e23f4ad89ec5f09cfc475f14349bcc6aeaa73f3aaa231db43d4cb6650fb2462d.exe

  • Size

    257KB

  • MD5

    6d39a370d5b7ed1cd987b61adc89f25d

  • SHA1

    0484fb54f0eb45a4c2fc4e3fa9e647353024f482

  • SHA256

    e23f4ad89ec5f09cfc475f14349bcc6aeaa73f3aaa231db43d4cb6650fb2462d

  • SHA512

    f6fc10e8b6c848afb2bf5ac38ebfb95416f75316ce12a12977aca108cb8101c3f6bfaa5f3ff90a86e9fa62c84c3d3ee729aeff66a4847863e05b55fb4b92c788

  • SSDEEP

    6144:ILfHALaKffiAxSYBuAwoQ2sY6nlc/SU4zqQna:ILfgWKf6A4YBftQtY6lGSFP

Malware Config

Signatures

  • Detects Smokeloader packer 1 IoCs
  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e23f4ad89ec5f09cfc475f14349bcc6aeaa73f3aaa231db43d4cb6650fb2462d.exe
    "C:\Users\Admin\AppData\Local\Temp\e23f4ad89ec5f09cfc475f14349bcc6aeaa73f3aaa231db43d4cb6650fb2462d.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:2028

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2028-54-0x0000000075A11000-0x0000000075A13000-memory.dmp
    Filesize

    8KB

  • memory/2028-55-0x00000000008AE000-0x00000000008C3000-memory.dmp
    Filesize

    84KB

  • memory/2028-56-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

  • memory/2028-57-0x0000000000400000-0x0000000000446000-memory.dmp
    Filesize

    280KB

  • memory/2028-58-0x0000000000400000-0x0000000000446000-memory.dmp
    Filesize

    280KB